The Development of an Augmented Reality-Based Data Visualization System for Commissioning of Air Handling Units

Abstract: This paper discusses the development of an Augmented Reality-based data visualization system that supports commissioning HVAC systems during construction, occupancy, and operations phases. Commissioning is a process that generates a significant amount of data. Therefore a Building Commissioning data model has been developed to effectively manage such data and facilitate the computational support for commissioning work. One of the challenges of this model-based approach has been to reduce the inefficiency caused by the disparate and multiple attributes of the Building Commissioning data. In order to meet this challenge, we aim to develop an Augmented Reality-based data visualization interface which can automatically detects a piece of equipment and visualizes all necessary data relevant to the particular equipment for the commissioning procedures. This paper focuses on the functional requirements and system architecture needed to design such an interface.